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  • 2019-12-05 08:35:58

    thank you the items have arrived well, i like the items according to the description

    Comments
  • 2019-06-25 10:42:01

    purchased 2 circuits, not yet assembled and tested. the ICs had the pins bented for the packaging. I solved with patience and a small tweezer. i will assemble it as soon as possible. satisfied acquistato 2 circuiti, non ancora assemblati e testati. i circuiti integrati avevano i pin piegati per l'imballaggio. Ho risolto con pazienza e una piccola pinzetta. lo assemblerò il prima possibile. soddisfatto

    Comments
  • lroge
    FR
    2019-10-13 08:03:39

    un indicateur de charge bon marché. Il est facile à assembler. un simple exercice de soudure.

    Comments
  • 2020-05-02 13:32:28

    Well received after 8 weeks in an anti-static bag (but no bubble wrap). The quality of the PCB is very good. You can refer to the pictures on the website to assemble this DIY kit, but be carefull to mount the LED display before the IC LM3914. Works well and easy to adjust especially when you know how the LM3914 works.

    Comments
  • Domingo
    ES
    2019-11-06 06:02:55

    Sencillo circuito que permite regular el rango mínimo y máximo de tensión al que se encenderá el primer y el último led de la barra indicadora, con lo que permite tener en cuenta esas tensiones en casos como el estado de carga y descarga de baterias, para protegerlas y otras aplicaciones que dependiendo de la tensión de entrada, muestra el nivel en los leds.

    Comments
  • lisaeva
    IT
    2020-08-19 14:27:09

    prodotto ottimo, servizio spedizione pessimo, mi arriva la segnalazione che l oggetto non è sto consegnato in quanto indirizzo errato dopo 12 giorni l indirizzo diventa giusto e consegnano

    Comments
  • 2020-05-22 11:23:01

    This is a good unit, but needs some sort of schematic or instructions. I watched the suggested video and, as a result, put the pots in the wrong place and the LED upside down. The LED burns easily, so rework is not possible. At least put a plus on the positive side.

    Comments (1)
  • 2020-08-23 01:48:33

    finalmente ho capito come si monta il display. il lato con la scritta guarda in alto, come le rotelline dei trimmer

    Comments
  • 2020-08-18 02:07:36

    non ci sono le istruzioni per il montaggio, non è semplice capire come fare, c'è un video nei commenti che spiega come montarlo

    Comments
  • hwlabo
    IT
    2020-07-01 11:03:47

    fa il suo dovere facile da montare consiglio

    Comments
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